after their first debate. good morning, everybody. i'm karen gilchrist. >> and i'm eun yang. welcome to "news 4 today" for this friday, october 5th, 2012. we're looking for a delightful day today, but some big changes are coming. >> let's just look at today. >>> right now off to a clear and chilly start. we had the lower humidity move in while you were sleeping, and what a delightful start to this friday, a clear sky. the moon and jupiter in the southern sky. bright venus now rising, and a gorgeous morning under way. it is certainly feeling autumnal. all those areas in dark green are in the 50s. the light green, generally low 60s. that includes areas right around the chesapeake bay and parts of areas just east of washington and the eastern shore. but much of virginia, much of maryland into west virginia, it's in the 50s, even a few spots here in the highlands. these areas in blue are in the 40s this morning. all around our region today, the low humidity in place. it is just going to be delightful. by 6:00 a.m.